NEC NP900CM User manual

Brand: NEC

Model: NP900CM

Category: Projector mounts

Type: User manual

NEC NP900CM is a custom ceiling mount for NEC NP905, NP901W and VT800 Projectors. It can hold up to 50 pounds and has features like ImageLockTM alignment that prevents picture sag or drift, a wrench access slot for easier flush mount installations, and an exclusive aluminum track quick release. It is intended for indoor use only, and it is the responsibility of the installer to ensure that the projector is properly ventilated.

ISSUED: 03-06-08 SHEET #: 055-9255-1

Visit the Peerless Web Site at www.peerlessmounts.com

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For customer care call 1-800-865-2112 or 708-865-8870.

Installation and Assembly Manual:

Custom Ceiling Mount for NEC NP905, NP901W and

VT800 Projectors

Maximum Load Capacity: 50 lb (22.7 kg)

Model: NP900CM

Features:

• ImageLock

alignment prevents picture sag or drift

• Wrench access slot for easier flush mount installations

• Exclusive aluminum track quick release

NEC Display Solutions of America, Inc.

ISSUED: 03-06-08 SHEET #: 055-9255-1

Visit the Peerless Web Site at www.peerlessmounts.com

2 of 10

For customer care call 1-800-865-2112 or 708-865-8870.

Table of Contents

Parts List .................................................................................................................................................................... 3

Installation to Extension Columns / Ceiling Plate ........................................................................................................ 4

Installation to Wood Joist Ceilings .............................................................................................................................. 5

Installation to Concrete Ceilings .................................................................................................................................. 6

Installation to Threaded Rods ...................................................................................................................................... 7

Attaching Adapter Plate to Projector ........................................................................................................................... 8

Attaching Adapter Plate to Projector Mount ................................................................................................................ 9

Projector Alignment ................................................................................................................................................... 10

Tools Needed for Assembly

• stud finder ("edge to edge" stud finder is recommended)

• phillips screwdriver

• drill

• 1/4" bit for concrete surface

• 5/32" bit for wood studs

• open end wrench

• level

• It is the responsibility of the installer to ensure that the

projector is properly ventilated.

CAUTION

NOTE: Read entire instruction sheet before you start installation and assembly.

• Do not begin to install your Peerless product until you have read and understood the instructions and warnings con-

tained in this Installation Sheet. If you have any questions regarding any of the instructions or warnings, call Peerless

customer care at 1-800-729-0307.

• This product should only be installed by someone of good mechanical aptitude, has experience with basic building

construction, and fully understands these instructions.

• Make sure that the supporting surface will safely support the combined load of the equipment and all attached hard-

ware and components.

• Never exceed the Maximum Load Capacity.

• Always use an assistant or mechanical lifting equipment to safely lift and position equipment.

• Tighten screws firmly, but do not overtighten. Overtightening can damage the items, greatly reducing their holding

power. See suggested torque values where applicable within these instructions.

• This product is intended for indoor use only. Use of this product outdoors could lead to product failure and personal

injury.

WARNING

ISSUED: 03-06-08 SHEET #: 055-9255-1

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NOTE: Actual parts may appear slightly different than illustrated.

Before you start check the parts list to insure all of the parts shown are included.

Disengage connection block from projector mount assembly (A) by unscrewing captive screw and sliding out

connection block as shown.

CONNECTION BLOCK

CAPTIVE SCREW

Description Qty. Part #

projector mount assembly 1 055-2804

4 mm security allen wrench 1 560-9646

#10-32 x 3/8" serrated washer head socket pin screw 2 520-2151

#10-32 x 1/4" socket pin screw 1 520-2196

flat washer 2 540-1078

#14 x 2.5 phillips hex head wood screw 2 5S1-015-C04

concrete anchor 2 590-0097

adapter plate 1 055-2815

M3 x 25 mm serrated socket pin screw 2 510-2127

retaining spacer 4 590-2300

M3 x 25 mm knurled knob 2 560-7139

Parts List

ISSUED: 03-06-08 SHEET #: 055-9255-1

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NOTE: Refer to accompanying instructions with ceiling plates (sold separately) for installing these models to

ceiling.

Screw projector mount assembly (A) onto extension column as shown in figure 2.1.

NOTE: For 3/4" extension columns, reducer ACC 913 (not included) will be required as shown in figure 2.2. Tighten

swivel stop screw against extension column, flush mount tube or reducer using 4 mm security allen wrench (B) as

shown in figure 2.3.

NOTE: Swivel stop screw is used to jam against threads of extension column, flush mount tube or reducer to

prevent any excess movement of projector mount assembly (A). Do not overtighten screw; overtightening screw will

damage threads making it difficult to separate products.

Skip to step 3.

1 1/2" EXTENSION

COLUMN

(SOLD SEPARATELY)

UL LISTED EXT OR ADJ

SERIES)

ARROW

INDICATES

FRONT OF

MOUNT

3/4" EXTENSION COLUMN

(SOLD SEPARATELY)

ACC 913

(NOT UL LISTED)

(SOLD SEPARATELY)

SWIVEL STOP

SCREW

CMJ 455

(SOLD SEPARATELY)

ARROW

INDICATES

FRONT OF

MOUNT

Installation to Extension Column / Ceiling Plate

fig. 2.1 fig. 2.2

fig. 2.3

ISSUED: 03-06-08 SHEET #: 055-9255-1

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Place projector mount assembly (A) on ceiling as a template and mark the center of the two mounting holes. Make

sure that the mounting holes are in the center of the wood joist. Drill two 5/32" (4 mm) dia. holes to a minimum

depth of 2.5" (64 mm). Attach projector mount assembly (A) with two #14 x 2.5" (6 mm x 65 mm) wood screws (F)

and two flat washers (E) as shown in figure 2.4 or figure 2.5 depending on joist orientation. Tighten wood screws (D)

using 3/8" (10 mm) socket wrench, phillips screwdriver or 10mm open end wrench until projector mount

assembly (A) is firmly attached.

Skip to step 3.

WOOD JOIST

FRONT OF

MOUNT

WOOD JOIST

• Tighten wood screws so that projector mount assembly is firmly attached, but do not overtighten. Overtightening can

damage the screws, greatly reducing their holding power.

• Never tighten in excess of 80 in • lb (9 N.M.).

• Make sure that mounting screws are anchored into the center of the studs. The use of an "edge to edge" stud finder is

highly recommended.

WARNING

FRONT OF

MOUNT

ACCESS SLOT FOR

OPEN END WRENCH

ALLOWS TIGHTENING

OF WOOD SCREW (D)

WITHOUT REMOVING

PROJECTOR

Installation To Wood Joist Ceilings

fig. 2.4

fig. 2.5

ISSUED: 03-06-08 SHEET #: 055-9255-1

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Place projector mount assembly (A) on ceiling as a

template and mark the center of the two mounting

holes. Drill two 1/4" (6 mm) dia. holes to a minimum

depth of 2.5" (64 mm). Attach projector mount

assembly (A) using two concrete anchors (G), two

flat washers (E), and two #14 x 2.5" wood screws (F)

as shown in fig. 2.6 and 1, 2 and 3 (right). Tighten

wood screws (F) using 3/8" (10 mm) socket wrench,

phillips screwdriver or 10mm open end wrench until

projector mount assembly (A) is firmly attached.

NOTE: It is the responsibility of the installer to

verify that the ceiling will safely support the

combined load of all attached hardware and

components.

Skip to step 3.

• Concrete anchors are not intended for attachment to

concrete ceiling covered with a layer of plaster,

drywall, or other finishing material. If mounting to

concrete ceiling covered with plaster/drywall is un-

avoidable, plaster/drywall (up to 5/8" thick) must be

counterbored as shown below. If plaster/drywall is

thicker than 5/8", custom fasteners must be supplied

by installer.

WARNING

• Tighten wood screws firmly, but do not overtighten. Overtightening can damage the screws, greatly reducing their

holding power.

• Never tighten in excess of 80 in • lb (9 N.M.).

WARNING

Installation to Concrete Ceilings

Drill holes and insert anchors

concrete

ceiling

Place mount over anchors and secure with screws

Tighten all fasteners

CONCRETE CEILING

FRONT OF

MOUNT

CUTAWAY VIEW

INCORRECT

concrete

plaster/

dry wall

CORRECT

concrete

plaster/

dry wall

fig. 2.6

ISSUED: 03-06-08 SHEET #: 055-9255-1

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1/4-20 THREADED ROD

(NOT INCLUDED)

Thread two 1/4-20 hex thin nylon-insert locknuts (not included) on two 1/4-20 threaded rods (not included) to the

desired height of projector mount assembly. Attach projector mount assembly (A) to the two 1/4-20 threaded rods

using two 1/4-20 hex thin nylon-insert locknuts as shown in figure 2.7 or figure 2.8.

1/4-20 THREADED ROD

(NOT INCLUDED)

1/4-20 HEX THIN

NYLON-INSERT

LOCKNUT

(NOT INCLUDED)

1/4-20 HEX THIN

NYLON-INSERT

LOCKNUT

(NOT INCLUDED)

1/4-20 HEX THIN

NYLON-INSERT

LOCKNUT

(NOT INCLUDED)

1/4-20 HEX THIN

NYLON-INSERT

LOCKNUT

(NOT INCLUDED)

ARROW

INDICATES

FRONT OF

MOUNT

ARROW

INDICATES

FRONT OF

MOUNT

Installation to Threaded Rod

fig. 2.7

fig. 2.8

ISSUED: 03-06-08 SHEET #: 055-9255-1

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Align shoulder on connection block opposite notch

in adapter plate. Attach adapter plate to connection

block from projector mount assembly (A) using two

#10-32 x 3/8" serrated washer head socket pin

screws (C) as shown in figure 3.1.

CONNECTION BLOCK

NOTCH INDICATES

FRONT OF PROJECTOR

SHOULDER

Attaching Adapter Plate to Projector

fig. 3.1

*Notch indicates front of projector.

Flip projector upside down and attach adapter

plate (AA) using two serrated socket pin screws (BB)

and retaining spacers (CC) as shown below. Tighten

using 4 mm allen wrench (DD).

Secure adapter plate with two knurled knobs (DD)

and retaining spacers (CC) in remaining hole.

NOTE: Retaining spacers (CC) go between the

projector and adapter plate (AA).

ISSUED: 03-06-08 SHEET #: 055-9255-1

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Slide connection block with projector into projector mount assembly (A) as shown. Tighten captive screw to secure

projector to projector mount assembly (A).

IMPORTANT: For security installations, insert one #10-32 x 1/4" socket pin screw (D) through projector mount

assembly (A) and into connection block as shown. Tighten screw using 4mm security allen wrench (B).

CONNECTION BLOCK

• Do not lift more weight than you can handle. Use additional man power or mechanical lifting equipment to safely handle

placement of the screen.

WARNING

FRONT OF MOUNT

CAPTIVE SCREW

ARROW

INDICATES

FRONT OF

MOUNT

CONNECTION BLOCK

Attaching Adapter Plate to Projector Mount

ISSUED: 03-06-08 SHEET #: 055-9255-1

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SCREW FOR YAW (SWIVEL) STOP

(REFER TO STEP 2, INSTALLATION

TO EXTENSION COLUMNS, FIG. 2.3)

KNOB FOR ROLL

ADJUSTMENT

KNOB FOR PITCH

ADJUSTMENT

BACK OF MOUNT

ACCESS SLOT FOR

OPEN END WRENCH

ALLOWS TIGHTENING

OF WOOD SCREW (F)

WITHOUT REMOVING

PROJECTOR

ARROW INDICATES

FRONT OF MOUNT

To adjust yaw (swivel) for wood stud, concrete ceiling, and threaded rod mounting applications:

Loosen wood screws (F) if flush mounted to wood joists (step 3) or concrete ceilings (step 4), or loosen lock-

nuts on threaded rods (step 5), until projector mount can be rotated. Rotate mount to desired position and

retighten screws or locknuts.

To adjust yaw (swivel) for extension column applications: Loosen screw on projector mount assembly (A)

indicated below until projector mount can be rotated. Rotate mount to desired position and retighten screw.

To adjust pitch (forward and backward tilt): Turn knob on back of mount as shown below. Pull knob out and

turn by hand for easy adjustment or insert #2 phillips screwdriver in end of knob and turn.

To adjust roll (side to side tilt): Turn knob on side of mount as shown below. Pull knob out and turn by hand

for easy adjustment or insert #2 phillips screwdriver in end of knob and turn.

To prevent tampering with the pitch and roll adjustments: Tighten the two tamper resistant security screws

on the projector mount assembly using 4 mm security allen wrench (B) to lock the pitch and roll adjustments as

shown below.

Note: Tighten screws firmly, but do not overtighten. Overtightening can damage the mount.

• Do not adjust pitch or roll while tamper resistant security screws are fully engaged.

• Loosen the two tamper resistant security screws one complete turn before adjusting the projector mount assembly or

damage may occur.

CAUTION

FRONT VIEW

SIDE VIEW

Projector Alignment

8-1

TO LOCK ROLL TIGHTEN

TAMPER RESISTANT

SECURITY SCREW

TO LOCK PITCH TIGHTEN

TAMPER RESISTANT

SECURITY SCREW

All other brand and product names are trademarks or registered trademarks of their respective owners.

NEC NP900CM User manual

Brand: NEC

Model: NP900CM

Category: Projector mounts

Type: User manual

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NEC NP900CM User manual

NEC NP900CM User manual

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